Bizarre Patents
Self Containing Enclosure for Protection from Killer Bees
A self contained protective enclosure with an opening for entry and egress and a screen for ventilation and viewing.
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 7162329 | Automated data storage system including a moveable rail system and garage Applicants' automated data storage system includes a first media storage library having a first rail system, a garage having a movable rail system, said garage being disposed adjacent the media storage library, and a plurality of accessors movably disposed on either... | 01/09/2007 |
| 6976599 | Multi-rail dual hoisting crane Containers are respectively loaded onto and delivered from two trolleys of a single crane at pick-up and delivery locations by guided travel along a fixed travel path on a boom between the delivery location at one end of the boom and a central structure of the crane... | 12/20/2005 |
| 6925941 | Elevated train Elevated train comprised of one or more wagons (1) that move suspended from a rail (2) or the like. This rail is provided at the train stops with at least two transverse gaps that determine a segment (5) from which said train is suspended, with ... | 08/09/2005 |
| 6848547 | Non-contact electric power supply system for a rail-guided vehicle A non-contact electric power supply system for a rail-guided vehicle includes a main line having fixed rails for guiding the vehicle. A movable rail body is provided for changing the course of the vehicle moving along the main line. A first high frequency power supp... | 02/01/2005 |
| 6354224 | Conveyor system switch using tubular linear induction motor A conveyor switch for a conveyor track comprising a tubular linear induction motor as the switch drive. A switch tongue is adapted to be pivoted between first and second positions on the conveyor track and has a driving arm extending from one end thereof.... | 03/12/2002 |
| 5144990 | Switch in overhung rail systems The switch is of universal construction to accomodate different rail patterns, and includes a parallelogram shaped turn over plate having three corners affixed to stationary rails and journalling rollers for a motor driven switch frame which carries a cur... | 09/08/1992 |
| 4938150 | Guide and support track system In a switch, a straight rail section (3) is movable with respect to a stationary rail (1). The straight rail section (3) is connected via a bracket (5) to a movable switch base plate (6) which is guided by travel wheels (7) in travel or running rails (12)... | 07/03/1990 |
| 4662283 | Toy railroad able to change the toy traffic direction A toy railroad track which is adapted to guide the movements of a toy vehicle has at the bottom of the track two control plates which are attached to a fixed plate. A rack plate is engaged with a pinion mounted at the free end of the shaft of a small moto... | 05/05/1987 |
| 4109584 | Track switching device for two-rail type tracks A track switching device for selectively coupling a first track to one of second and third tracks. The switching device comprises a plurality of movable members, one of which has two parallel rails which operate such that when it is moved, the two rails a... | 08/29/1978 |
